EP1942107A4 - Verbindung mit einer durch eine pyridylgruppe substituierten triazol-ringstruktur und organisches elektrolumineszentes gerät - Google Patents

Verbindung mit einer durch eine pyridylgruppe substituierten triazol-ringstruktur und organisches elektrolumineszentes gerät

Info

Publication number
EP1942107A4
EP1942107A4 EP06797233A EP06797233A EP1942107A4 EP 1942107 A4 EP1942107 A4 EP 1942107A4 EP 06797233 A EP06797233 A EP 06797233A EP 06797233 A EP06797233 A EP 06797233A EP 1942107 A4 EP1942107 A4 EP 1942107A4
Authority
EP
European Patent Office
Prior art keywords
compound
ring structure
organic electroluminescent
electroluminescent device
pyridyl group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06797233A
Other languages
English (en)
French (fr)
Other versions
EP1942107B1 (de
EP1942107A1 (de
Inventor
Tetsuzo Miki
Norimasa Yokoyama
Yoshio Taniguchi
Musubu Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hodogaya Chemical Co Ltd
Shinshu University NUC
Original Assignee
Hodogaya Chemical Co Ltd
Shinshu University NUC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hodogaya Chemical Co Ltd, Shinshu University NUC filed Critical Hodogaya Chemical Co Ltd
Publication of EP1942107A1 publication Critical patent/EP1942107A1/de
Publication of EP1942107A4 publication Critical patent/EP1942107A4/de
Application granted granted Critical
Publication of EP1942107B1 publication Critical patent/EP1942107B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Electroluminescent Light Sources (AREA)
EP06797233.1A 2005-08-31 2006-08-31 Verbindung mit einer durch eine pyridylgruppe substituierten triazol-ringstruktur und organisches elektrolumineszentes gerät Not-in-force EP1942107B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005250734 2005-08-31
PCT/JP2006/317273 WO2007026847A1 (ja) 2005-08-31 2006-08-31 ピリジル基で置換されたトリアゾール環構造を有する化合物および有機エレクトロルミネッセンス素子

Publications (3)

Publication Number Publication Date
EP1942107A1 EP1942107A1 (de) 2008-07-09
EP1942107A4 true EP1942107A4 (de) 2011-02-16
EP1942107B1 EP1942107B1 (de) 2014-03-05

Family

ID=37808930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06797233.1A Not-in-force EP1942107B1 (de) 2005-08-31 2006-08-31 Verbindung mit einer durch eine pyridylgruppe substituierten triazol-ringstruktur und organisches elektrolumineszentes gerät

Country Status (7)

Country Link
US (3) US20090102361A1 (de)
EP (1) EP1942107B1 (de)
JP (1) JP5175099B2 (de)
KR (1) KR101359194B1 (de)
CN (3) CN102675291A (de)
TW (2) TWI428327B (de)
WO (1) WO2007026847A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092888A1 (ja) * 2004-03-25 2005-10-06 Hodogaya Chemical Co., Ltd. ピリジル基で置換されたオキサジアゾール環構造を有する化合物および有機エレクトロルミネッセンス素子
CN101253145A (zh) 2005-08-31 2008-08-27 保土谷化学工业株式会社 芳基胺化合物及有机电致发光器件
CN101679383B (zh) * 2007-05-17 2014-10-29 株式会社半导体能源研究所 三唑衍生物，和使用三唑衍生物的发光元件、发光器件和电子器件
JP5530608B2 (ja) 2007-09-13 2014-06-25 株式会社半導体エネルギー研究所 発光素子および発光装置
US8367220B2 (en) 2007-10-30 2013-02-05 Samsung Electronics Co., Ltd. Anthracene-based compound and organic light emitting device employing the same
US8367219B2 (en) 2007-10-30 2013-02-05 Samsung Electronics Co., Ltd. Anthracene-based compound and organic light emitting device employing the same
WO2009081718A1 (en) * 2007-12-21 2009-07-02 Semiconductor Energy Laboratory Co., Ltd. Triazole derivative, light-emitting element, light-emitting device, and electronic device
WO2009107651A1 (ja) * 2008-02-26 2009-09-03 保土谷化学工業株式会社 置換されたビピリジル化合物および有機エレクトロルミネッセンス素子
JP5515283B2 (ja) * 2008-12-10 2014-06-11 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、表示装置及び照明装置
KR101233377B1 (ko) * 2008-12-30 2013-02-18 제일모직주식회사 신규한 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
EP2275409A1 (de) 2009-06-25 2011-01-19 Yamagata Promotional Organization for Industrial Technology Bipyridinderivat und dieses enthaltende organisches Elektrolumineszenzelement
US8993125B2 (en) 2010-05-21 2015-03-31 Semiconductor Energy Laboratory Co., Ltd. Triazole derivative, and light-emitting element, light-emitting device, electronic device and lighting device using the triazole derivative
CN104009177A (zh) * 2013-02-26 2014-08-27 海洋王照明科技股份有限公司 有机电致发光器件及其制备方法
CN103694226B (zh) 2013-12-20 2015-11-25 深圳市华星光电技术有限公司 基于吡啶和三唑的小分子电子传输材料及制备方法与有机发光二极管
KR102420082B1 (ko) 2015-04-13 2022-07-13 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG59953A1 (en) * 1993-03-26 1999-02-22 Sumitomo Electric Industries Organic electroluminescent elements
JP2734341B2 (ja) * 1993-03-26 1998-03-30 住友電気工業株式会社 有機エレクトロルミネッセンス素子
DE4334039A1 (de) * 1993-10-06 1995-04-13 Coroplast Fritz Mueller Kg Klebeband sowie Verwendung des Klebebandes zum Umwickeln eines Leitungssatzes
JP3102033B2 (ja) * 1994-03-16 2000-10-23 住友電気工業株式会社 トリアゾール誘導体およびそれを用いた有機エレクトロルミネッセンス素子
KR100806701B1 (ko) * 1997-10-23 2008-02-27 아이시스이노베이션리미티드 발광 덴드리머 및 장치
JP2000100570A (ja) * 1998-09-25 2000-04-07 Toray Ind Inc 発光素子
JP3125777B2 (ja) * 1999-01-28 2001-01-22 日本電気株式会社 有機エレクトロルミネッセンス素子及びパネル
US6645645B1 (en) * 2000-05-30 2003-11-11 The Trustees Of Princeton University Phosphorescent organic light emitting devices
CN101355141B (zh) * 2001-06-15 2012-02-29 佳能株式会社 有机电致发光元件
JP2003007467A (ja) * 2001-06-19 2003-01-10 Honda Motor Co Ltd 有機エレクトロルミネッセンス素子
JP4646494B2 (ja) * 2002-04-11 2011-03-09 出光興産株式会社 新規含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子
US7271406B2 (en) * 2003-04-15 2007-09-18 3M Innovative Properties Company Electron transport agents for organic electronic devices
EP1486551B1 (de) * 2003-06-13 2016-03-16 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element und lichtemittierende Vorrichtung
WO2005022962A1 (ja) * 2003-07-31 2005-03-10 Mitsubishi Chemical Corporation 化合物、電荷輸送材料および有機電界発光素子
WO2005092888A1 (ja) * 2004-03-25 2005-10-06 Hodogaya Chemical Co., Ltd. ピリジル基で置換されたオキサジアゾール環構造を有する化合物および有機エレクトロルミネッセンス素子

Non-Patent Citations (1)

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No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP5175099B2 (ja) 2013-04-03
KR101359194B1 (ko) 2014-02-05
US20130285025A1 (en) 2013-10-31
KR20080039963A (ko) 2008-05-07
CN102964338A (zh) 2013-03-13
EP1942107B1 (de) 2014-03-05
CN102675291A (zh) 2012-09-19
JPWO2007026847A1 (ja) 2009-03-12
TW201406733A (zh) 2014-02-16
CN101253170A (zh) 2008-08-27
TW200720258A (en) 2007-06-01
EP1942107A1 (de) 2008-07-09
WO2007026847A1 (ja) 2007-03-08
TWI428327B (zh) 2014-03-01
US20090102361A1 (en) 2009-04-23
US20140048787A1 (en) 2014-02-20
CN101253170B (zh) 2012-10-24

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